/*
 * Copyright (c) 2024-2024 Huawei Device Co., Ltd.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#include "params.h"

namespace OHOS {
namespace SignatureTools {
Params::Params() : options(new Options) {
}

Params::~Params()
{
    if (options) {
        delete options;
        options = NULL;
    }
}

std::string Params::GetMethod()
{
    return method;
}

void Params::SetMethod(const std::string& method)
{
    this->method = method;
}

Options* Params::GetOptions()
{
    return options;
}

std::unordered_set<std::string> Params::InitParamField(const std::vector<std::string>& paramFields)
{
    return std::unordered_set<std::string>(paramFields.begin(), paramFields.end());
}

bool Params::GetSignatureAlgorithm(const std::string& signatureAlgorithm,
                                   SignatureAlgorithmHelper& out)
{
    if (signatureAlgorithm == ParamConstants::HAP_SIG_ALGORITHM_SHA256_ECDSA) {
        out = SignatureAlgorithmHelper::ECDSA_WITH_SHA256_INSTANCE;
        return true;
    } else if (signatureAlgorithm == ParamConstants::HAP_SIG_ALGORITHM_SHA384_ECDSA) {
        out = SignatureAlgorithmHelper::ECDSA_WITH_SHA384_INSTANCE;
        return true;
    } else {
        SIGNATURE_TOOLS_LOGE("get Signature Algorithm failed not support %s", signatureAlgorithm.c_str());
        return false;
    }
    return true;
}

} // namespace SignatureTools
} // namespace OHOS